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Add a new function ReceiveCopyData that does just that, taking a callback as an argument to specify what should be done with each chunk as it is received. This allows a single copy of the logic to be shared between ReceiveTarFile and ReceiveAndUnpackTarFile, and eliminates a few #ifdef conditions based on HAVE_LIBZ. While this is slightly more code, it's arguably clearer, and there is a pending patch that introduces additional calls to ReceiveCopyData. This commit is not intended to result in any functional change. Discussion: http://postgr.es/m/CA+TgmoYZDTHbSpwZtW=JDgAhwVAYvmdSrRUjOd+AYdfNNXVBDg@mail.gmail.com
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. PostgreSQL has many language interfaces, many of which are listed here: https://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.